74566454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 122472000

約数和(自身を除く): 47905546

約数列:

[1, 2, 17, 34, 41, 82, 149, 298, 359, 697, 718, 1394, 2533, 5066, 6103, 6109, 12206, 12218, 14719, 29438, 53491, 103853, 106982, 207706, 250223, 500446, 909347, 1818694, 2193131, 4386262, 37283227, 74566454]

約数ペア:

[(1, 74566454), (2, 37283227), (17, 4386262), (34, 2193131), (41, 1818694), (82, 909347), (149, 500446), (298, 250223), (359, 207706), (697, 106982), (718, 103853), (1394, 53491), (2533, 29438), (5066, 14719), (6103, 12218), (6109, 12206)]